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Individual Calculations February 2019 |
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| Antich Cajeca, Jefferson Total change: -43.20 | |   |
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| XVIII Nacional Absoluto sub 16 | Ibarra | ECU | 2018-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1501 | 3.00 | 5 | -0.07 | 40 | -2.80 | |
|  Icaza, Paul | | | 1424 | ECU | 1.00 | 1 | 0.39 | 40 | 15.60 | |  Oblitas Calle, Carlos | | | 1184 | ECU | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Villagomez, Luis | | | 1228 | ECU | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Sarzosa Lara, Jeremy | | | 1454 | ECU | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Cardenas Encalada, David Josue | | | 1749 | ECU | 0.00 | 1 | -0.19 | 40 | -7.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | XVIII Nacional absoluto sub 18 | Ambato | ECU | 2019-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1501 | 3.50 | 8 | -1.01 | 40 | -40.40 | |
| | Mendoza Criollo, Carlos David | c | | 1901 * | ECU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Analuisa Ramirez, Jaime | | | 1374 | ECU | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Romero Vargas, Willian Joel | | | 1356 | ECU | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Nunez Villavicencio, Jorge | | | 1464 | ECU | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Tabango Espinoza, Gabriel | | | 1338 | ECU | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Reyes, Jesus | | | 1505 | ECU | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Ortiz Salazar, Enrique | | | 1320 | ECU | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Vargas Velastegui, Marco | | | 1452 | ECU | 1.00 | 1 | 0.43 | 40 | 17.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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